4-40 x 1/4 Phillips Flat Undercut Thread Cutting Screw Type 23 Fully Threaded Zinc 1/4 INCH These nuts have a hex

These nuts have a hex shape

The 3/8-16 Flex Type Hex Lock Nut Thin Height Light Cadmium and Wax is a versatile and durable nut that is perfect for a variety of applications

The 1/2 inch length is measured from the underside of the head to the tip of the screw

0 x 16 DIN 7985 A Metric Phillips Pan Machine Screw Full Thread Zinc is a high-quality fastener designed for use in a variety of applications

10-32 x 1 1/2 Phil Pan Taptite Alternative Thread Rolling Screw Fully Threaded 18-8 Stainless Steel Passivated & Waxed

4-40 x 1/4 Phillips Flat Undercut Thread Cutting Screw Type 23 Fully Threaded Zinc 1/4 INCH These nuts have a hex4 40 x 1 4 Phillips Flat Undercut Thread Cutting Screw Type 23 Fully Threaded Zinc is a small, versatile screw designed for a wide range of applications. It features a 4 40 thread size, a 1 4 inch length, and a Phillips drive. The flat undercut head sits flush with the surface of the material, providing a clean and finished look. The thread cutting design allows the screw to create its own threads as it is driven into the material, ensuring a secure